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<?php |
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namespace Sludio\HelperBundle\Openidconnect\Specification; |
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use Lcobucci\JWT\Token; |
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class ValidatorChain |
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{ |
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/** |
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* @var array |
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*/ |
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protected $validators = []; |
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/** |
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* @var array |
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*/ |
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protected $messages = []; |
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/** |
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* @param AbstractSpecification[] $validators |
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* |
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* @return $this |
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*/ |
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public function setValidators(array $validators) |
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{ |
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$this->validators = []; |
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foreach ($validators as $validator) { |
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$this->addValidator($validator); |
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} |
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return $this; |
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} |
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/** |
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* @param AbstractSpecification $validator |
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* |
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* @return $this |
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* @internal param string $claim |
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*/ |
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public function addValidator(AbstractSpecification $validator) |
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{ |
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$this->validators[$validator->getName()] = $validator; |
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return $this; |
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} |
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/** |
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* @param array $data |
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* @param Token $token |
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* |
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* @return bool |
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* @throws \OutOfBoundsException |
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*/ |
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public function validate(array $data, Token $token) |
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{ |
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$valid = true; |
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foreach ($this->validators as $claim => $validator) { |
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if ($token->hasClaim($claim) === false) { |
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if ($validator->isRequired()) { |
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$valid = false; |
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$this->messages[$claim] = sprintf('Missing required value for claim %s', $claim); |
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continue; |
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} |
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if (empty($data[$claim])) { |
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continue; |
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} |
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} else { |
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if (isset($data[$claim]) && !$validator->isSatisfiedBy($data[$claim], $token->getClaim($claim))) { |
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$valid = false; |
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$this->messages[$claim] = $validator->getMessage(); |
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} |
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} |
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} |
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return $valid; |
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} |
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/** |
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* @param $name |
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* |
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* @return bool |
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*/ |
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public function hasValidator($name) |
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{ |
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return array_key_exists($name, $this->validators); |
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} |
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/** |
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* @param $name |
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* |
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* @return mixed |
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*/ |
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public function getValidator($name) |
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{ |
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return $this->validators[$name]; |
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} |
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/** |
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* @return array |
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*/ |
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public function getMessages() |
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{ |
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return $this->messages; |
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} |
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} |
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ozo2003 /
HelperBundle
